baber/WOPTO huggingface dataset:
Patent JP-2009285878-A (JP)
Title: Inkjet recorder and purge method
Inventor: HORI HISAMITSU
IPC: B41J2/18
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide superior nozzle delivery stability, and to reduce contamination in a recording medium and an inside of an inkjet recorder in purging, in the recorder.  <P>SOLUTION: This inkjet recorder is provided with impression cylinders 216, 306 and a transfer cylinder 304 for conveying the recording medium 14, an inkjet head for droplet-shooting ink containing a polymer particle, a head driver for controlling the droplet-shooting of the inkjet head, to execute a purge of the inkjet head to a blank space area of the recording medium, a conveyance guide 150 and a solvent drying unit 308 for heat-treating the recording medium, a solvent drying control part for controlling heat-treatment of the conveyance guide, to bring a temperature of the recording medium deposited with the ink by the purge of the inkjet head, into a temperature of the lowest film forming temperature or more of the polymer particle, and a hot-press fixing control part for controlling heat-treatment of the solvent drying unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289155-A (JP)
Title: Semiconductor memory device
Inventor: YAMAOKA KUNISATO
IPC: G06F12/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage apparatus having a plurality of nonvolatile memories which need to be erased before writing, in which the increase of the size of a chip is suppressed, and small volume data is rewritten at high speed.  <P>SOLUTION: The semiconductor storage apparatus includes a flash memory array 118, which includes a plurality of nonvolatile memory elements which need to be erased before writing, and a ferroelectric memory array 113 including a plurality of nonvolatile memory elements which can be overwritten. A control circuit 104 receives a request for rewriting data; and when the volume of rewritten data is not larger than the capacity of the ferroelectric memory array 113, the rewritten data is written in the ferroelectric memory array 113 by the control circuit 104.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289703-A (JP)
Title: Lithium ion battery, and manufacturing method thereof
Inventor: NAKAMURA KOJI
IPC: H01M10/0566
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress decrease in concentration of lithium ions used for charge and discharge.  <P>SOLUTION: A lithium ion battery (1) includes: a power generation element (11) having a positive electrode element (12), and a negative electrode element (13), and containing a first electrolyte; a case (10) for housing the power generation element; and a second electrolyte (20) housed in the case and positioned on the outside of the power generation element. The concentration of lithium ions in the second electrolyte is made higher than that of lithium ions in the first electrolyte.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291860-A (JP)
Title: Inserting tool for insert with tongue
Inventor: SATO TAKASHI
IPC: B25B27/14
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inserting tool for an insert with a tongue, which is adaptable to a manual type and an automatic type because it has a simple configuration, is relatively inexpensive, and securely prevents pitches from being jumped.  <P>SOLUTION: The inserting tool 10 for the insert with the tongue is provided with: a tubular housing 11; and a mandrel 12 arranged penetratingly through the housing 11 in the state where a leading end is protruded from the one end of the housing 11. The inserting tool 10 has a male screw 20 screwed into the insert with the tongue at the leading end of the mandrel 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009293277-A (JP)
Title: Soil improvement method
Inventor: SUEMASA NAOAKI
IPC: E02D3/12
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil improvement method for improving a soil by controlling the shape of the resin expanded in the soil.  <P>SOLUTION: This soil improvement method expands the expandable resin contained in a bag in the soil which requires improvement. The shape of the resin expanded can be controlled by expanding the resin in the bag. Consequently, a function specific to the expandable resin (supporting effect on a building by the buoyancy or compression effect on the peripheral soil) can be sufficiently exhibited.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295249-A (JP)
Title: Mounting mechanism and display device of drive apparatus
Inventor: SAWAMOTO YUKIO
IPC: G06F1/16
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting device and a display device of a drive apparatus capable of easily changing the position of the attachment/detachment port of the drive apparatus with respect to a package, and of preventing the drive apparatus from projecting out of the package in order not to impair the good appearance.  <P>SOLUTION: The apparatus configuration enables a user to change the position of an attachment/detachment surface 31 only by rotating operation to a drive apparatus 3, which is made possible by supporting the drive apparatus 3 so that the drive apparatus 3 may be rotational between a position where the attachment/detachment surface 31 of the drive apparatus 1 is exposed out of a first side 11 and a position where the same surface is exposed out of a second side 12. Then, the distance from the attachment/detachment surface 31 of the drive apparatus 3 is set to be the same as the distance (B) from the first side 11 and the second side 12 to the center of rotation. Furthermore, it is preferable to set the distance from the attachment/detachment surface 31 of the drive apparatus 3 to the center of rotation to be the distance (B). As a result, the drive apparatus 3 will be neither in a state where is projected from the first side 11 or second side 12 of the package 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009002336-A (JP)
Title: Thrust generator for propulsion system
Inventor: EVULET ANDREI T
IPC: F02K7/14
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust generator having a Coanda profile, in which attachment of exhaust gas to the profile is promoted to form a boundary layer, and thrust is generated to be accompanied by inflow air from an air suction port.  <P>SOLUTION: The thrust generator 12 includes the air suction port 78 composed to introduce air 80 into the thrust generator 12, and a plenum 72 composed to receive exhaust gas 64 from the gas generator 30, and feed the exhaust gas 64 to the Coanda profile 74. The Coanda profile 74 is composed to promote attachment of the exhaust gas 64 to the profile so as to form the boundary layer 106, and generate thrust to be accompanied by inflow air 80 from the air suction port 78.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009303107-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: HAYASHI NOBUYUKI
IPC: H04M11/00
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently select a communication system corresponding to a communication partner.  <P>SOLUTION: A positioning unit 32 acquires positional information of a current location and a list storage unit 34 stores a priority list, on which a plurality of communication systems are prioritized and registered, associated with the positional information. An information processing unit 33 reads a priority list corresponding to the acquired positional information of the current location from the list storage unit 34, selects any one of the plurality of communication systems sequentially on the basis of the read priority list and causes a non-contact IC chip 35 to communicate with a communication partner in accordance with the selected communication system. The present invention may be applicable to cellular phones performing non-contact proximity wireless communication.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009003452-A (JP)
Title: Rapid spooling tool for optical fiber
Inventor: HENDRICKSON DANIEL
IPC: G02B6/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool that enables a single installer to route a cable over a desired path in a user's premises without damaging the cable or fibers inside, and to provide a method for manufacturing the tool.  <P>SOLUTION: The present invention discloses a spooling tool for paying out an optical fiber cable prewound on a spool region of a drop box or on an associated spool, when installing a cable at a user's premises. In one embodiment, the tool includes a base plate and a stud projecting from one side of the base plate. An elongated arbor has one end fixed to the stud in such a manner as to support the arbor perpendicular to the base plate. The arbor is dimensioned to pass through an axial passage in the box so that the box pivots on the arbor when the cable is unwound by an installer. A cap mechanism at the opposite end of the arbor retains the drop box on the arbor, and applies enough drag on the box to inhibit it from free wheeling on the arbor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010004451-A (JP)
Title: Noise reduction device for on-vehicle radio device
Inventor: OKADA MINORU
IPC: H04B1/10
Filed: 2008-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise reduction device for an on-vehicle radio device, which has a simple structure and efficiently reduces influence of radio waves (noise signal) generated in a vehicle interior.  <P>SOLUTION: Radio waves outside a vehicle is received by a first external antenna 10 having directivity for receiving the radio waves outside the vehicle, and radio waves in a vehicle interior is received by a first vehicle interior antenna 20 having directivity for receiving the radio waves in the vehicle interior. The amplitude and phase of the radio waves received by the first vehicle interior antenna 20 is controlled by an amplitude and phase control part 30, and its output is added to the radio waves received by the first external antenna 10. Added power is detected by a first power detecting part 50, and the first amplitude and phase control part 30 is controlled by a demodulation control part 60, and power detected by the first power detecting part 50 is thereby minimized. This reduces influence of radio waves (noise signal) generated in a vehicle interior on the on-vehicle radio device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010011525-A (JP)
Title: Electric vehicle
Inventor: SUZUKI NAOTO
IPC: B60L3/00
Filed: 2008-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To properly display an image when the use of some of batteries is prohibited.  <P>SOLUTION: The electric vehicle is equipped with a plurality of batteries 10, 30 and runs by driving a motor 18 receiving power from the plurality of batteries 10, 30. If the prohibited battery 30 is set to be used, only the main battery 10 not prohibited is used to drive the motor 18. In this case, for the additional battery 30 set to be prohibited, an image different from usual is displayed depending on a prohibited state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007269-A (JP)
Title: Thermal insulation structure of wooden composite h-steel
Inventor: KIMIJIMA MINORU
IPC: E04B1/76
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal insulation structure of wooden composite H-steel composed of a wooden strip having excellent airtightness, thermal insulation property, and construction property and H-steel.  <P>SOLUTION: This thermal insulation structure of the wooden composite H-steel is composed of the wooden composite H-steel A constituted by fixing the wooden strips 2 having substantially the same width as that of upper and lower flanges 12, 13 on outer surfaces of the upper and lower flanges 12, 13 of the H-steel 1, respectively, and a thermal insulation member B constituted by sticking a synthetic resin film 4 on an outer surface of a heat insulating board 3 and forming a fixing piece 411 by extending a fringe part 41 of the synthetic resin film 4 outward more than a peripheral fringe part of the heat insulating board 3. The heat insulating board 3 is fitted and mounted between the upper flange 12 and the lower flange 13 on an outdoor side of the wooden composite H-steel A, and the fixing piece 411 of the synthetic resin film 4 is fixed on the wooden strip 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004770-A (JP)
Title: Device for sperm inspection
Inventor: TSUJI YUJI
IPC: C12M1/34
Filed: 2008-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for sperm inspection that carries out a detailed inspection.  <P>SOLUTION: The device 1 for sperm inspection is provided with a vessel body 2 for storing a sample solution 5 containing a culture solution and semen and a first tube 3 and a second tube 4 that are connected to the vessel body 2 so as to penetrate the sample solution 5 to the insides and are transparent from the base ends to the tips. The first tube 3 has an approximately same inner diameter from the base end to the tip and the second tube 4 has a tapered shape gradually diminishing its inner diameter in the direction of the tip. The angles between each of the first tube 3 and the second tube 4 and the vertical direction of the vessel body 2 are mutually approximately the same and the first tube 3 and the second tube 4 are close to each other and connected approximately in parallel to the vessel body 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010009265-A (JP)
Title: Swap device and swap processing method
Inventor: SUGIYAMA MASASHI
IPC: G06F12/10
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swap device for suppressing speed performance-like overhead due to swap-out by designating and suppressing a page for suppressing swap-out processing on the basis of the operation characteristics of a program just after a task is turned into an executable state in swap processing in a computer system equipped with a virtual storage.  <P>SOLUTION: This swap device is configured to acquire a task identifier and task management information, and to extract the address of an invoker function of a function being executed by the task by going back to the maximum value of the number of steps designated by an invoker function number-of-step designation part, and to designate a page for suppressing swap-out processing by using a swap-out suppression object selection part for outputting the array of the identifiers of a memory region in which invoker functions are stored.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010010402-A (JP)
Title: Method of manufacturing semiconductor device and method of manufacturing solid-state imaging device
Inventor: YAMANE CHIGUSA
IPC: H01L23/522
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress variation in contact resistance by securing stability of the contact resistance.  <P>SOLUTION: A method of manufacturing a semiconductor device includes steps of: forming a first metal silicide layer 13 on the silicon region 12 of a substrate 11; forming an insulating film 14 covering the first metal silicide layer 13 on the substrate 11; forming a contact hole 15 communicating with the first metal silicide layer 13 in the insulating film 14; forming a second metal layer 16 to be silicified on the internal surface of the contact hole 15 and the insulating film 14; and forming a second metal silicide layer 17 on the first metal silicide layer 13 by making the second metal layer 16 react with silicon of a bottom portion of the contact hole 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009033960-A (JP)
Title: Insulated compact and connecting unit of connecting member using this
Inventor: HASHIO TOMOKATA
IPC: H02B13/02
Filed: 2008-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating compact with a stable electric characteristic in a simple manufacturing method.  <P>SOLUTION: The insulating compact 1a has a cylindrical insulating tube 11a including an insulating rubber, and an internally semiconductive layer 12a including a semiconductive rubber provided in the inner periphery of the insulating tube 11a. A semiconductive layer 18a is formed as including the coated layer of a semiconductive coating material at the external side of the internally semiconductive layer 12a. Further, an R section 122a is formed on the end of the internal semiconductive layer 12a, and the coated layer 18a is formed from the flat surface 123a of the internally semiconductive layer 12a across the R section 122a. At this case, the coated layer 18a is preferably formed from the flat surface 123a of the internal semiconductive layer 12a through the R section 122a across the internal surface close to the end of the internally semiconductive layer 12a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010015791-A (JP)
Title: Method and device for aligning observation object
Inventor: YAMADA KEIZO
IPC: H01J37/22
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for aligning a plurality of observation objects arranged in a rotating direction for ready display through an electron microscope and for ready confirmation of deviation of a shape obtained from results of length measurement of the plurality of observation objects from a reference value.  <P>SOLUTION: The method includes the steps of designating the positions of the observation objects arranged in the rotating direction, calculating the angle of rotation θ and the radius of rotation r based on the designated positions of the observation objects, generating enlarged images by moving a stage and irradiating the objects with electron rays to detect and amplify emitted, reflected, absorbed or transmitted electrons, rotating and aligning the enlarged images based on the calculated angle of rotation θ and radius of rotation r of each observation object corresponding to the generated enlarged image and displaying the aligned enlarged images on a screen and displaying a mark indicative of the angle of rotation θ, the radius of rotation r and the actual size of each object so as to correspond to each enlarged image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009038017-A (JP)
Title: Electrode for nonaqueous electrolyte battery and nonaqueous electrolyte battery
Inventor: SARUWATARI HIDESATO
IPC: H01M4/136
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrode for a nonaqueous electrolyte battery having a reduced internal resistance.  <P>SOLUTION: The electrode is provided with a current collector composed of aluminum foil or aluminum alloy foil and an active substance containing layer which is formed on the current collector surface and contains a bonding agent composed of an active substance, a conductive agent and an organic polymer. The conductive agent contains carbon particles of which the aspect ratio exceeds 1 and a part of which has a long axis 1.05-1.50 times longer than a thickness of the active substance containing layer, and moreover, one end in a longitudinal direction of the carbon particles is embedded into the current collector in a depth of 20-50% of the thickness of the current collector.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010019574-A (JP)
Title: Fluid supply estimation apparatus and fuel cell system
Inventor: KOKUBO SATOSHI
IPC: G01F1/00
Filed: 2008-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To simply and accurately estimate a flow rate of a fluid transmitted in all operation modes in a fuel cell system.  <P>SOLUTION: The fuel cell system includes: a discharge pressure detecting means for detecting a discharge pressure of the fluid discharged from a fluid transmitting apparatus; a drive quantity detecting means for detecting the drive quantity of the fluid transmitting apparatus; and an estimated transmission quantity deriving means for storing a flow rate estimation map M representing a relationship among the discharge pressure of the fluid discharged from the fluid transmitting apparatus, the drive quantity of the fluid transmitting apparatus and a discharge flow rate of the fluid discharged from the fluid transmitting apparatus in response to the discharge pressure and the drive quantity in a storage section, and obtaining an estimated transmission flow rate estflux1 of the fluid discharged from the fluid transmitting apparatus based on the discharge flow rate of the fluid obtained from the flow rate estimation map M in response to the detected drive quantity and the detected discharge pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301694-A (JP)
Title: Optical pickup lens cleaner
Inventor: KUWABARA MASAAKI
IPC: G11B7/12
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens cleaner for an objective lens of an optical pickup.  <P>SOLUTION: An almost hooked cleaning member 1 (for example, brush, or the like) which is in the shape of a hook and flexible is constituted so as to extend in an inclined manner from a front position in the rotational direction to a disk performance plane 3, of at least one cleaning disk 2 or more, to a rear position with a front end of the hooked cleaning member 1 directed downward.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020179-A (JP)
Title: Optical film and manufacturing method therefof
Inventor: TACHIBANA HIROYASU
IPC: G02F1/13357
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film which can be manufactured simply and continuously with high productivity, a manufacturing method thereof, and a back light unit using the optical film.  <P>SOLUTION: This optical film 1 is provided with a light transmittance uneven layer 10 composed of a visible light high transmittance part 11 allowing visible light to penetrate and a visible light low transmittance part 12 having lower visible light transmittance than that of the visible light high transmittance part 11 and an ionizing radiation shielding layer 20 formed on a one face side of the visible light high transmittance part 11 in the light transmittance uneven layer 10 to shield ionizing radiation and allow visible light to penetrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027127-A (JP)
Title: Determination circuit and determination method
Inventor: NAKADA SHUNJI
IPC: G11C11/41
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a determination circuit and a determination method which prevents disconnection of wiring.  <P>SOLUTION: The determination circuit includes: a read bit line RBL; an nMOS transistor N21 ON-OFF-controlled according to a write state of a memory cell; and an nMOS transistor N20 connected between the read bit line RBL and the nMOS transistor N21 and ON-OFF-controlled based on a read control signal reading the write state. The write state of the memory cell is determined by the reduction in potential of the read bit line RBL when the nMOS transistor N21 is in an ON state. In the determination circuit, a potential control part 100 uses a thermal insulation signal performing gentle discharge when the potential of the read bit line RBL is lowered.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010027164-A (JP)
Title: Frequency error detecting method and frequency error detecting device
Inventor: UCHIDA DAISUKE
IPC: G11B20/18
Filed: 2008-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency error detecting technology robust over frequency variation.  <P>SOLUTION: A frequency error detecting device comprises a voltage control oscillator, a frequency error detector for measuring the frequency of a multi-valued RF signal to be input and outputting a frequency error signal which indicates a difference between this signal and the frequency of the output of the voltage control oscillator, a wavelength measuring instrument for measuring a variation of wavelengths that are inverse numbers of the frequencies, and a frequency abnormality decision circuit for deciding whether the frequency is abnormal or not based on the variation of the measured wavelengths.  <P>COPYRIGHT: (C)2010,JPO&INPIT